diff options
Diffstat (limited to 'Source/SPTreeNode.m')
| -rw-r--r-- | Source/SPTreeNode.m | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/SPTreeNode.m b/Source/SPTreeNode.m index 3d5f2ebc..e197d180 100644 --- a/Source/SPTreeNode.m +++ b/Source/SPTreeNode.m @@ -28,7 +28,7 @@ #import "SPGroupNode.h" // Constants -static const NSString *SPTreeNodeIsGroupKey = @"SPTreeNodeIsGroup"; +static NSString *SPTreeNodeIsGroupKey = @"SPTreeNodeIsGroup"; @implementation SPTreeNode @@ -65,7 +65,7 @@ static const NSString *SPTreeNodeIsGroupKey = @"SPTreeNodeIsGroup"; for (SPTreeNode *node in [self childNodes]) { if (node == object) { - [[self childNodes] removeObjectIdenticalTo:object]; + [[self mutableChildNodes] removeObjectIdenticalTo:object]; return; } |